28958804945

素因数分解:

$5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1787029}}^1$

素因数の和:1787504

約数の個数: 16

約数和(自身を含む): 39800732160

約数和(自身を除く): 10841927215

約数列:

[1, 5, 7, 35, 463, 2315, 3241, 16205, 1787029, 8935145, 12509203, 62546015, 827394427, 4136972135, 5791760989, 28958804945]

約数ペア:

[(1, 28958804945), (5, 5791760989), (7, 4136972135), (35, 827394427), (463, 62546015), (2315, 12509203), (3241, 8935145), (16205, 1787029)]